#include <iostream>

using namespace std;

int main() {
    int a, b, c;
    cin >> a >> b >> c;
    
    int t = (a + b + abs(a - b)) / 2;
    int r = (t + c + abs(t - c)) / 2;

    cout << r << " eh o maior" << endl;

    return 0;
}
